The center of a quantum affine algebra at the critical level (Q1902180)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The center of a quantum affine algebra at the critical level |
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The center of a quantum affine algebra at the critical level (English)
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21 February 1996
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intertwining operator
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central elements
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quantum affine algebra
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critical level
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universal \(R\)-matrix
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Grothendieck algebra
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representations
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transfer matrices
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Bethe vectors
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highest weight vector
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Verma module
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singular vectors
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quasiclassical expansion
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Sugawara current
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